CN101001394A - Intelligent network service control point equipment - Google Patents
Intelligent network service control point equipment Download PDFInfo
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- CN101001394A CN101001394A CN 200610000268 CN200610000268A CN101001394A CN 101001394 A CN101001394 A CN 101001394A CN 200610000268 CN200610000268 CN 200610000268 CN 200610000268 A CN200610000268 A CN 200610000268A CN 101001394 A CN101001394 A CN 101001394A
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Abstract
This invention provides an intelligent network service control point device including: a service database used in storing color ring play strategies set by users, a color ring play module used in playing the color ring according to the play strategy registered in the service database before the user is off-hook, a call-to-receiving module used in instructing devices of the intelligent net exterior and service exchange points to collect calling transfer requests of called users and receive them, a ring switch module used in switching the current played ring to that played at call transfer set by the user in the service database, which can play color rings in terms of color ring users when calling is transferred.
Description
Technical field
The present invention relates to the mobile communication equipment technical field, relate in particular to a kind of equipment of Service Control Point of intelligent network of playing the tinkle of bells that is provided with by color ring user when can be implemented in calling transfer.
Background technology
Ring Back Tone service is a business that comes into force when called as the user.Professional user can be by dialing special service number or the ring-back tone of customization oneself to the corresponding portal website, when other users dial this user's mobile phone, the tinkle of bells that he hears is exactly the music of called custom-made, rather than stereotyped originally, plodding ring.Because its individualized feature significantly, obviously strengthens auditory perception, has obtained well carrying out in telecommunication market.Become development in recent years one of voice value-added service the most rapidly.
General multimedia ring service system comprises equipment such as equipment of Service Control Point, peripheral hardware and Service Switching Point, telephone exchange, telephone-switching network.Multimedia ring service system mainly is divided into two classes, and a class is based on the multimedia ring service system of switch, the another kind of multimedia ring service system that is based on intelligent network.Thereby intelligent net system is a playback process realization business of revising original MT flow process in original call flow by the intelligent network control mode, and the switch scheme mainly is " switch+independent IP " mode, be that switch software is carried out a spot of modification, make it can discern Ring Back Tone service, and independent IP is as bell sound server, carry out control logic, realize the Ring Back Tone service function.
On the Ring Back Tone service market, the user has panoramic demand to Ring Back Tone service, for example, has the user to wish when oneself is provided with calling transfer, color ring systems can be before transfer, shift in, shift the hobby coloring ring back tone playing of back by oneself.But, existing systems all is to be treated to simply without exception to all color ring users when realizing Ring Back Tone service: or coloring ring back tone playing, or coloring ring back tone playing not, the method that allows the service-user do-it-yourself select is not provided, has influenced the user to a certain extent this professional satisfaction.
The present invention proposes a kind of equipment of Service Control Point of intelligent network of playing the tinkle of bells that is provided with by color ring user when can be implemented in calling transfer, satisfied user's demand by self-defined mode coloring ring back tone playing when bid shifts.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of equipment of Service Control Point of intelligent network, when can be implemented in calling transfer by color ring user the broadcast the tinkle of bells is set, given prominence to the individualized feature of Ring Back Tone service.
For solving the problems of the technologies described above, the invention provides a kind of equipment of Service Control Point of intelligent network, link to each other with the operation exchange point device with the intelligent network peripheral hardware and realize polyphonic ringtone playing, comprising:
Service Database is used to store the polyphonic ringtone playing strategy that the user is provided with;
The polyphonic ringtone playing module, be used for user's off-hook before, according to the polyphonic ringtone playing strategy coloring ring back tone playing of putting down in writing in the Service Database;
The call forwarding receiver module is used for before user's off-hook, and indication intelligent network peripheral hardware and operation exchange point device are collected called subscriber's call transfer request, and the customer call transfer request that reports from intelligent network peripheral hardware and operation exchange point device of reception;
The tinkle of bells handover module, when being used for bid and shifting, the polyphonic ringtone playing strategy that is provided with according to the user switches to current coloring ring back tone playing the tinkle of bells of playing under the calling transfer situation that the user is provided with in Service Database.
Described the tinkle of bells handover module can after setting up the CRBT speech channel, directly judge the user whether immediately bid shift, and how the polyphonic ringtone playing strategy determines coloring ring back tone playing when shifting according to the customer call that writes down in the Service Database.
Described call forwarding receiver module can report call transfer request to the tinkle of bells handover module after receiving user's call transfer request, polyphonic ringtone playing strategy decision how switching CRBT when the tinkle of bells handover module shifts according to the customer call that writes down in the Service Database.
After the message of CRBT speech channel is set up in the request of can receiving of described equipment of Service Control Point of intelligent network, trigger polyphonic ringtone playing module and call forwarding receiver module.
Described polyphonic ringtone playing module can be according to the polyphonic ringtone playing strategy of putting down in writing in the Service Database to the caller coloring ring back tone playing, and the receiver module of call forwarding simultaneously indication intelligent network peripheral hardware and operation exchange point device are gathered user's call transfer request.
Described equipment can be connected with the operation exchange point device with the intelligent network peripheral hardware, transmits Ring Back Tone service trigger message, indication coloring ring back tone playing message breath, transmits the customer call transinformation.
Described Service Database can be stored the memory space of polyphonic ringtone playing strategy for user preset.
Use equipment of Service Control Point of intelligent network of the present invention, color ring systems can be when calling transfer by the user the coloring ring back tone playing sound is set, given prominence to the individualized feature of Ring Back Tone service.The present invention need not increase new equipment in color ring systems and switch network, cost is low, does not need color ring user to grasp complicated operations, uses easily, helps improving quality, the raising user satisfaction of Ring Back Tone service.
Description of drawings
Fig. 1 is the grid schematic diagram according to the described equipment of Service Control Point of intelligent network of the embodiment of the invention;
Fig. 2 is according to the described equipment of Service Control Point of intelligent network work of embodiment of the invention signaling process schematic diagram;
Fig. 3 is for being provided with the data structure schematic diagram of calling transfer CRBT sound according to the described service-user of the embodiment of the invention;
Fig. 4 is according to the described equipment of Service Control Point of intelligent network business flow processing of embodiment of the invention schematic diagram;
Fig. 5 is the functional schematic according to the described equipment of Service Control Point of intelligent network of the embodiment of the invention.
Embodiment
As shown in Figure 1, be grid schematic diagram according to the described equipment of Service Control Point of intelligent network of the embodiment of the invention, pointed out the apparatus of embodiment of the invention place system: form by equipment of Service Control Point of intelligent network (SCP, or title Ring Back Tone service Control Server) 101, ip intelligent peripherals and Service Switching Point (IP/SSP) 102, called ownership switch 103, purpose switch 104, called subscriber 105, transfer destination terminal 106.
SCP101 is connected with IP/SSP102, uses INAP as communication protocol, is used to transmit Ring Back Tone service trigger message, indication coloring ring back tone playing message breath etc.Be connected to signalling system No.7 and speech channel relaying between called ownership switch 103 and the IP/SSP102, one of effect is a carrying CRBT sound.Calling to color ring user, when arriving called ownership switch 103 by normal route, be provided with by the user, calling may be connected to other Subscriber Number, and other Subscriber Number (forwarding number) may be on another switch device (purpose switch) 104; Called ownership switch 103 also may be same equipment with purpose switch 104.
As shown in Figure 2, for according to embodiment of the invention equipment of Service Control Point of intelligent network work signaling process schematic diagram.This situation is: color ring user (called subscriber) is provided with no-reply call and shifts, and step is as follows:
1. called phone is dialed in caller, and Signaling System Number 7 IAM message arrives called ownership switch.
2. called ownership switch sends IAM message, the speech channel that is used to set up the coloring ring back tone playing sound according to local user's attribute (CRBT attribute) to IP/SSP.
3. whether at once CRBT IP/SSP sends INAP IDP message to SCP, comprised called subscriber's (color ring user) bid transfer (Call Forwarding Unconditional) in the message parameter.In this figure, color ring user is not provided with Call Forwarding Unconditional.
4.SCP send RRBE message to IP/SSP, indication IP/SSP reported event when calling transfer has taken place in the message parameter.
5.SCP send ETC message to IP/SSP, indication SSP connects the sound resource on the IP, prepares to play the bell sound; IP/SSP to called ownership switch responds with ACM message.
6.SCP send PA message to IP/SSP, indication IP plays the bell sound.Here, the Ring Back Tone service logic software on the SCP is according to the user's data setting, and by PA message parameter indication IP broadcast is common ring-back tone or CRBT sound.
7.IP play the bell sound, CRBT sound 1 (CRBT sound 1 may be common ring-back tone) is heard in caller.
8. because color ring user is provided with Call Forwarding No Reply, therefore when the no response time threshold arrived, called switch sent IAM message to the purpose switch of calling transfer again, with this calling that continues.In this figure, the color ring user setting be Call Forwarding No Reply.
9. the purpose switch is to called ownership switch responds ACM message.
10. called ownership switch sends CPG message to IP/SSP, and calling transfer has taken place the indication color ring user.
11.IP/SSP report ERB to SCP, the calling transfer incident has taken place in report.
12.SCP on the Ring Back Tone service logic software check user data, indication IP changes the coloring ring back tone playing sound.At this time, the CRBT sound that the user is provided with may be identical when bid does not shift, and SCP just needn't send out PA message so.
13.IP press SCP indication coloring ring back tone playing sound, CRBT sound 2 (the CRBT sound 2 among the figure may be identical with CRBT sound 1) is heard in caller.
14. when called off-hook or access failure, called switch sends REL message to IP/SSP, is discharged into the bell sound speech channel of color ring systems.
15.IP/SSP report ERB message to SCP, reporting call finishes.
16.SCP to IP/SSP response RC message, call release.
17.IP/SSP to called switch responds RLC message, confirm call release, the logic relevant with CRBT finishes.
As shown in Figure 3, for the data structure schematic diagram of calling transfer CRBT sound is set according to the described service-user of the embodiment of the invention.
The embodiment of the invention has shown that two color ring user numbers are respectively 555000,666000, and each color ring user all has following attribute: the CRBT phonetic symbol when whether changing CRBT sound, calling transfer when whether putting CRBT, calling transfer during calling transfer is known.
To user 555000, before bid shifts (as not exceeding before the no response time threshold), normal play CRBT sound, when Call Transfer has taken place (as having surpassed the no response time threshold, call out called connection to another number), play the CRBT sound that is designated ct00011 by color ring systems.
To user 666000, before bid shifts (as not exceeding before the no response time threshold), normal play CRBT sound, when Call Transfer has taken place (as having surpassed the no response time threshold, call out called connection to another number), color ring systems still continues to play original CRBT sound, and " knowledge of opera browser when call forwarding phonetic symbol " this CRBT sound of ct00022 is not effect in this case.
As shown in Figure 4, be business flow processing schematic diagram, described the process of the Ring Back Tone service logic software processing playback on the SCP according to the described equipment of Service Control Point of intelligent network of the embodiment of the invention.Before this process, color ring user in color ring systems, be provided with own when bid shifts the strategy of coloring ring back tone playing, and record in the Service Database by color ring systems.Described step is as follows:
Called phone is dialed in (step 401) caller, calls out to arrive called ownership switch, and called ownership switch sends signaling message according to local user's attribute (CRBT attribute) to IP/SSP, notice IP/SSP coloring ring back tone playing sound.
(step 402) IP/SSP triggers the Ring Back Tone service logic software on the server of color ring back tone service.
(step 403) Ring Back Tone service indication IP coloring ring back tone playing sound.
The CRBT sound is heard in (step 404) caller.
(step 405) bid shifts, and called ownership switch sends signaling IP/SSP.
(step 406) IP/SSP reported event is given server of color ring back tone service.
(step 407) Ring Back Tone service logic determines: if user definition the CRBT sound during calling transfer,
Then change step 408, otherwise change step 409.
(step 408) Ring Back Tone service is play other CRBT sound.
(step 409) Ring Back Tone service is made logic determines, judges that whether user-defined be that bid continues to play original bell sound when shifting.
(step 410) if user-defined be that bid continues to play original bell sound when shifting, then IP is not had indication, caller continues to listen an original bell sound, changes step 413;
(step 411) if user-defined be not that bid continues to play original bell sound when shifting, Ring Back Tone service indication IP plays common ring-back tone.
New bell sound is heard in (step 412) caller.
(step 413) called ownership switch sends signaling IP/SSP and stops the coloring ring back tone playing sound.
(step 414) IP/SSP reported event is given server of color ring back tone service.
(step 415) Ring Back Tone service stops playback.
(step 416) finishes.
Fig. 5 is the functional schematic according to the described equipment of Service Control Point of intelligent network of the embodiment of the invention, diagram equipment of Service Control Point of intelligent network 601 comprises: polyphonic ringtone playing module 501, the tinkle of bells handover module 502, Service Database 503, call forwarding receiver module 504, wherein:
Polyphonic ringtone playing module 501, be used for user's off-hook before, according in the Service Database 503 record polyphonic ringtone playing strategy coloring ring back tone playing;
The tinkle of bells handover module 502, when being used for bid and shifting, the polyphonic ringtone playing strategy that is provided with according to the user switches to current coloring ring back tone playing the tinkle of bells of playing under the calling transfer situation that the user is provided with in Service Database 503;
Call forwarding receiver module 504, can link to each other with the operation exchange point device with the intelligent network peripheral hardware, be used for before user's off-hook, indication intelligent network peripheral hardware and operation exchange point device are collected called subscriber's call transfer request, and the customer call transfer request that reports from intelligent network peripheral hardware and operation exchange point device of reception.
Claims (7)
1, a kind of equipment of Service Control Point of intelligent network, with the intelligent network peripheral hardware realization polyphonic ringtone playing that matches with the operation exchange point device, described equipment of Service Control Point of intelligent network comprises:
Service Database is used to store the polyphonic ringtone playing strategy that the user is provided with;
The polyphonic ringtone playing module, be used for user's off-hook before, according to the polyphonic ringtone playing strategy coloring ring back tone playing of putting down in writing in the Service Database;
It is characterized in that, also comprise:
The call forwarding receiver module is used for before user's off-hook, and indication intelligent network peripheral hardware and operation exchange point device are collected called subscriber's call transfer request, and the customer call transfer request that reports from intelligent network peripheral hardware and operation exchange point device of reception;
The tinkle of bells handover module, when being used for bid and shifting, the polyphonic ringtone playing strategy that is provided with according to the user switches to current coloring ring back tone playing the tinkle of bells of playing under the calling transfer situation that the user is provided with in Service Database.
2, according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that: described the tinkle of bells handover module after setting up the CRBT speech channel, directly judges the user whether immediately bid shift, and how the polyphonic ringtone playing strategy determines coloring ring back tone playing during according to the customer call transfer of writing down in the Service Database.
3, according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that: described call forwarding receiver module reports call transfer request to the tinkle of bells handover module after receiving user's call transfer request, polyphonic ringtone playing strategy decision how switching CRBT when the tinkle of bells handover module shifts according to the customer call that writes down in the Service Database.
4, according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that: after the message of CRBT speech channel is set up in the request of receiving of described equipment of Service Control Point of intelligent network, trigger polyphonic ringtone playing module and call forwarding receiver module.
5, according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that: to the caller coloring ring back tone playing, the receiver module of call forwarding simultaneously indication intelligent network peripheral hardware and operation exchange point device are gathered user's call transfer request to described polyphonic ringtone playing module according to the polyphonic ringtone playing strategy of putting down in writing in the Service Database.
6, according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that: described equipment is connected with the operation exchange point device with the intelligent network peripheral hardware, transmits Ring Back Tone service trigger message, indication coloring ring back tone playing message breath, transmits the customer call transinformation.
7, according to the described equipment of Service Control Point of intelligent network of claim 1, it is characterized in that, described Service Database, for user preset the memory space of storage polyphonic ringtone playing strategy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100002680A CN101001394B (en) | 2006-01-10 | 2006-01-10 | Intelligent network service control point equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100002680A CN101001394B (en) | 2006-01-10 | 2006-01-10 | Intelligent network service control point equipment |
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| CN101001394A true CN101001394A (en) | 2007-07-18 |
| CN101001394B CN101001394B (en) | 2012-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100002680A Expired - Fee Related CN101001394B (en) | 2006-01-10 | 2006-01-10 | Intelligent network service control point equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931617A (en) * | 2009-06-22 | 2010-12-29 | 华为终端有限公司 | Method, server, terminal and network system for switching multimedia ring tones |
| CN101299783B (en) * | 2008-06-03 | 2011-01-05 | 中兴通讯股份有限公司 | Method and apparatus for implementing color ring service based on switch |
| CN102480572A (en) * | 2010-11-24 | 2012-05-30 | 中兴通讯股份有限公司 | Realization method of multi-path call service and multi-path call service system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100394809C (en) * | 2002-12-09 | 2008-06-11 | 北京凯华网联技术有限公司 | Telephone cell back ring sound replacing method and system for intelligent mobile telephone network |
| US20040120494A1 (en) * | 2002-12-12 | 2004-06-24 | Shaoning Jiang | Method and system for customized call termination |
| CN1543231A (en) * | 2003-04-30 | 2004-11-03 | 中兴通讯股份有限公司 | Individualized ring back tone service system and implement method |
| CN1630320B (en) * | 2004-01-06 | 2010-11-03 | 瑞百通联合（北京）通讯科技有限公司 | Method for realizing business information ring back tone with share mode, and apparatus therefor |
| CN100471207C (en) * | 2004-06-03 | 2009-03-18 | 华为技术有限公司 | Method for customizing ring back tone |
-
2006
- 2006-01-10 CN CN2006100002680A patent/CN101001394B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101299783B (en) * | 2008-06-03 | 2011-01-05 | 中兴通讯股份有限公司 | Method and apparatus for implementing color ring service based on switch |
| CN101931617A (en) * | 2009-06-22 | 2010-12-29 | 华为终端有限公司 | Method, server, terminal and network system for switching multimedia ring tones |
| CN101931617B (en) * | 2009-06-22 | 2013-12-04 | 华为终端有限公司 | Method, server, terminal and network system for switching multimedia ring tones |
| CN102480572A (en) * | 2010-11-24 | 2012-05-30 | 中兴通讯股份有限公司 | Realization method of multi-path call service and multi-path call service system |
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| Publication number | Publication date |
|---|---|
| CN101001394B (en) | 2012-06-13 |
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